Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ × 2 = 6
___ + 4 = 8
9 × 1 = ___
___ + 1 = 7
___ + 2 = 4
21 ÷ ___ = 3
___ - 1 = 5
2 + ___ = 9
1 × 2 = ___
___ × 2 = 14
8 × ___ = 48
___ - 3 = 1
3 + ___ = 4
___ - 9 = 1
___ ÷ 4 = 5
9 - ___ = 3
___ ÷ 6 = 8
___ × 9 = 81
3 - 1 = ___
___ × 1 = 2